From cd0b3a3122d1e517dbea0d0864a7d0803842d015 Mon Sep 17 00:00:00 2001
From: Louis Chan <louischan@oursky.com>
Date: Thu, 13 Jul 2023 18:42:35 +0800
Subject: [PATCH] Support explicit portal host

---
 authgear/templates/portal-ingress.yaml | 10 +++++++---
 authgear/values.yaml                   |  2 ++
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/authgear/templates/portal-ingress.yaml b/authgear/templates/portal-ingress.yaml
index 0d69b2f..b652425 100644
--- a/authgear/templates/portal-ingress.yaml
+++ b/authgear/templates/portal-ingress.yaml
@@ -1,4 +1,8 @@
 {{- if .Values.authgear.ingress.enabled }}
+{{ $portalHost := printf "portal.%s" .Values.authgear.baseHost }}
+{{ if .Values.authgear.portalServer.host }}
+{{ $portalHost = .Values.authgear.portalServer.host }}
+{{ end }}
 {{ $portalSecretName := include "authgear.namePortal" . }}
 {{ if .Values.authgear.tls.portal.secretName }}
 {{ $portalSecretName = .Values.authgear.tls.portal.secretName }}
@@ -15,9 +19,9 @@ spec:
   tls:
   - secretName: {{ $portalSecretName | quote }}
     hosts:
-    - {{ printf "portal.%s" .Values.authgear.baseHost | quote }}
+    - {{ $portalHost | quote }}
   rules:
-  - host: {{ printf "portal.%s" .Values.authgear.baseHost | quote }}
+  - host: {{ $portalHost | quote }}
     http:
       paths:
       - path: /
@@ -38,7 +42,7 @@ metadata:
 spec:
   secretName: {{ $portalSecretName | quote }}
   dnsNames:
-  - {{ printf "portal.%s" .Values.authgear.baseHost | quote }}
+  - {{ $portalHost | quote }}
   issuerRef:
     name: {{ .Values.authgear.certManager.issuer.http01.name | quote }}
     kind: {{ .Values.authgear.certManager.issuer.http01.kind | quote }}
diff --git a/authgear/values.yaml b/authgear/values.yaml
index 1afc961..b9ac42c 100644
--- a/authgear/values.yaml
+++ b/authgear/values.yaml
@@ -249,6 +249,8 @@ authgear:
     image: __replace_me__
     replicas: 1
 
+    host: ""
+
     email:
       sender: ""
       replyTo: ""